CONTINUOUS INTERNET TELEMETRY24H DRIFT2,078 material changesacross 1,944 domains · +656 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW1,040 curated domains not answering+330 vs yesterdayERRORS8,076 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED22,117 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,078 material changesacross 1,944 domains · +656 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW1,040 curated domains not answering+330 vs yesterdayERRORS8,076 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED22,117 throttled or blocked our scanner429 rate-limit / 403 bot-block

zdns.google

Observed Jul 18, 2026, 13:12 UTC (10h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Signed observation on record.
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zdns.google actually stands on - every host below is a signed observation
zdns.google
NS
ns1.zdns.googlens3.zdns.googlens2.zdns.googlens4.zdns.google
zdns.googleanswers its DNS

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time341 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

TXT 1

  • v=DNSSEC1; (detected)

NS 4

  • ns1.zdns.google
  • ns3.zdns.google
  • ns2.zdns.google
  • ns4.zdns.google

SOA 1

  • ns1.zdns.google cloud-dns-hostmaster.google.com

CAA 1

  • issue pki.goog

TLS Certificates (0)

None.

Subdomains (2)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for zdns.google. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for zdns.google <a href="https://domaindrift.io/t/zdns.google"> <img src="https://domaindrift.io/badge/zdns.google.svg" width="300" height="64" alt="DomainDrift signed observations for zdns.google"> </a>

Ed25519 Receipt

Receipt ID
e6d3528f-bf0a-466e-a8eb-d049bc528296
Output Hash
9b79205c42651b255802033c810c1ee2472cf91a80ae5d68c4fa74efa417ecd5
Signature
ed25519:fb14f870844ecdb1266732223d3606ec5ba31f55f406084e1629a1d48f2ef622c78dca53f0ed1ec772df574eb0e83982407eba6e66fe0878aa1b8a313095b308
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser